Plot Summary : Richard Cadogan is a famous poet who reaches Oxford in the middle of the night on his holiday. While walking on Iffley road Cadogan notices a queer shop and when curiosity gets the better of him, he enters the shop to investigate. It turns out that the shop is a toy shop and above it are living compartments. Cadogan wants to check that nothing is amiss and ventures upstairs, to his horror he discovers the dead body of a woman lying on the floor. Cadogan tries to attempt a hasty retreat but is struck on the head and is rendered unconscious. When Cadogan wakes up he runs to the Police and narrates the peculiarities of last night. When Cadogan along with the Police arrive at the spot, they find that the shop is not a toy shop but a grocery shop and there is no dead body in the premises. The Police attribute Cadogan's fantastic story to the bump on his head and leave him to his fantasies.
Vexed and Confused Cadogan approaches the Oxford University Don Gervase Fen. Together the two of them get involved in a whirlwind murder mystery adventure.
Review: Edmund Crispin was the pseudonym of Bruce Montgomery who wrote nine crime fiction novels featuring the Oxford Don Gervase Fen, who is the professor of English at the St. Christopher's College(a fictional institute). The Moving Toyshop and other Fen Stories were often influenced by the master himself John Dickson Carr. So did Crispin do justice to Carr and the Impossible Crime Genre?